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Epic Code LAB248 Pinworm preparation

Important Note

Pinworm eggs are infectious. Wash hands thoroughly with soap and warm water after collection.

Infectious

Test Name Alias

Pinworm prep | 4200

Interface Order Alias

50034

Collection Instructions

Specimen Type: Pinworm
Container/Tube: Pinworm paddle or clear (not frosted) cellophane tape on a glass slide (in a sterile cup or slide holder) (ITM-1058182)

Collection Instructions:

 

Preparation

The best time for recovery of pinworms is to collect the specimen before the patient gets up in the morning to bathe or urinate. At bedtime before the morning of collection, make sure the anal area is washed free of creams or powders.

 

Collecting the Sample

  • Make the collection in the morning before the patient gets out of bed.
  • Remove the paddle from the tube and identify the one side that is sticky.
  • Spread the buttocks and firmly press the sticky side of the paddle to each side of the anus. Do not insert the paddle into the rectum.
  • Put the paddle back in the tube and firmly replace the cap.

*CAUTION: Pinworm eggs are very infectious. Wash hands thoroughly with soap and warm water after collection.

 

Returning the Sample

  • If clear cellophane tape on a glass slide is used, please send in sterile cup or slide holder.
  • On the container, write the patient name and birthdate.
  • Also write the date and time the specimen was collected.
  • Return the specimen to the laboratory. Specimens can sit at room temperature for several days.

Processing Instructions (Laboratory, Outpatient or Off-site collection)

Specimen Transport Temperature: Ambient

Specimen Stability

Ambient: Send to Laboratory as soon as possible

Refrigerate: 72 hours

Laboratory Retention: 3 days

Test Frequency

Available Daily, usual TAT 1 day.

Reference Range

No pinworm ova observed

Performing Department

Microbiology

Performing Department Laboratory Location

Corewell Health Reference Laboratory, Grand Rapids, MI
Corewell Health Lakeland St. Joseph Laboratory, St. Joseph, MI

Methodology

Manual

CPT

87172

CDM Code

3068717201

Epic Test ID

1230101042

LOINC

Pinworm prep: 675-9

Mayo Access Code

SHO4200

Reviewed Date

9/7/2023